AND BUILD YOUR CAREER IN TECH WITH EDULADDER.

APPLY NOW HERE JOIN FREE WEBINAR

An unparalleled, New approach On creative thinking and problem solving.

In eduladder you can Ask,Answer,Listen,Earn and Download Questions and Question papers.

Watch related videos of your favorite subject.

Connect with students from different parts of the world.

Apply or Post Jobs, Courses ,Internships and Volunteering opportunity. For FREE

See Our team

Wondering how we keep quality?

Got unsolved questions? Ask Questions

GATE
GMAT
CBSE
NCERT
Career
Interview
Railway
UPSC
NID
NIFT-UG
NIFT-PG
PHP
AJAX
JavaScript
Node Js
Shell Script
Research

### Join the Live Chat

Join the live chat of eduladders discord server for more help

New updates

Searching for :software testingDate:2022-01-22 13:56:43Done by:Anonymous user(Visitor)Searching for :write application for daily livesDate:2022-01-22 13:56:35Done by:Anonymous user(Visitor)

Searching for :w h e r e w e r the people goingDate:2022-01-22 13:54:35Done by:Anonymous user(Visitor)

View All

Career 2.0

You might be intrested on below oppertunities Show me All

### Similar Questions

**Box 1 contains 15 balls out of which 3 are red. Box 2 contains 12 balls out of which 4 are red. If one ball is drawn at random from each box simultaneously, the probability of getting at least one red ball is. GATE- Agricultural En**

1 Answer

**A box has 8 red balls and 8 green balls. Two balls are drawn randomly in succession from the box without replacement. The probability that the first ball drawn is red and the second ball drawn is green is**

1 Answer

**T wo bags 𝐴 and 𝐵 have equal number of balls. Bag 𝐴 has 20% red balls and 80% green balls. Bag 𝐵 has 30% red balls, 60% green balls and 10% yellow balls. Contents of Bags 𝐴 and 𝐵 are mixed thoroughly and a ball is randomly picked from the mixture. What is the chance that the ball picked is red?**

1 Answer

**A box contains 100 balls of same size, of which, 25 are black and 75 are white. Out of 25 black balls, 5 have a red dot. A trial consists of randomly picking a ball and putting it back in the same box, i.e., sampling is done with replacement. Two such trials are done. The conditional probability that no black ball with a red dot is picked given that at least one black ball is picked, is __________. Gate-2018-General-Aptitude**

1 Answer

**Four red balls, four green balls and four blue balls are put in a box. Three balls are pulled out of the box at random one after another without replacement. The probability that all the three balls are red is (gate 2018 mechanical engineering)**

1 Answer

**A box contains 3 white and 2 black balls. Two balls are drawn at random one after the other. If the balls are not replaced, what is the probability that both the balls are black?**

1 Answer

**A box contains 20 balls bearing numbers 1, 2, 3, 4, ..., 20. A ball is drawn at random from the box. What is the probability that the number on the ball is CBSE Mathematics**

1 Answer

**A bag contains 15 white and some black balls. If the probability of drawing a black ball from the bag is thrice that of drawing a white ball, find the number of black balls in the bag. Mathematics CBSE class 10 2017**

1 Answer

**In a box, there are 2 red, 3 black and 4 blue coloured balls. The probability of drawing 2 blue balls in sequence without replacing, and then drawing 1 black ball from this box is _________%. (GATE-Agricultural-Engineering-2018)**

1 Answer

**An urn contains four balls, each ball having equal probability of being white or black. Three black balls are added to the urn. The probability that five balls in the urn are black is**

1 Answer

**A bag contains 5 black and 3 white balls. Two balls are drawn at random one after the other without replacement. What is the probability that both are white?**

1 Answer

**There are 5 red and 3 black balls in a bag. Probability of drawing a black ball is : CBSE class 9 Mathematics**

1 Answer

**A box contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the box, if at least one blåck ball is to included in the draw**

1 Answer

**A box contains 2 red and 3 black balls. Three balls are randomly chosen from the box and are placed in a bag. Then the probability that there are 1 red and 2 black balls in the bag, is ___________ .**

1 Answer

**There are 6 boxes numbered 1, 2,...6. Each box is to be filled up either with a red or a green ball in such a way that at least 1 box contains a green ball and the boxes containing green balls are consecutively numbered. The total number of ways in which this can be done is (GMAT-MATHS)**

2 Answer

**Measurements of the diameters of a random sample of 200 ball bearings made by a certain machine during one week showed a mean of 0.824 inch and a standard deviation of 0.042 inch. Find (a) 95%, (b) 99% confidence limits for the mean diameter of all the ball bearings.**

0 Answer

**If a boy sitting in a train, moving at constant velocity, throws a ball straight up into the air,(NIFT PG)**

1 Answer

**A batsman hits a cricket ball which then rolls on a level ground. After covering a short distance, the ball comes to rest. The ball slows to a stop because - Physics Cbse class 11**

1 Answer

**C ritical speed of a ball mill depends on**

1 Answer

**A bag contains balls of two colours, 3 black and 3 white. What is the smallest number of balls which must be drawn from the bag, without looking, so that among these there are two of the same colour?**

1 Answer

### Notes

**STOCHASTIC MODELS AND APPLICATIONS 10CS665**

**7 of Fire: Stress**

**GATE- Agricultural Engineering- 2013**

**(GATE-Agricultural-Engineering-2018)**

**Gate-Agricultural-2016**

**GATE-Agricultural Engineering-Question paper-2012**

**Data structure with C 10CS35 unit 4**

**E-Paper Technology**

**Econ 500: Quantitative Methods in Economic Analysis I iowa**

**BUSINESS MATHEMATICS AND ANALYTICS**

## Box 1 contains 15 balls out of which 3 are red. Box 2 contains 12 balls out of which 4 are red. If one ball is drawn at random from each box simultaneously, the probability of getting at least one red ball is. GATE- Agricultural En

(B) 0.47

(C) 0.53

(D) 0.75

Asked On2017-07-03 08:42:20 by:Fututron

Taged users:

Likes:

Be first to like this question

Dislikes:

Be first to dislike this question

Talk about this Like Dislike

Download question setAnswersLikes:

Be first to like this answer

Dislikes:

Be first to dislike this answer

Talk about this Like Dislike

Lets together make the web is a better placeWe made eduladder by keeping the ideology of building a supermarket of all the educational material available under one roof. We are doing it with the help of individual contributors like you, interns and employees. So the resources you are looking for can be easily available and accessible also with the freedom of remix reuse and reshare our content under the terms of creative commons license with attribution required close.

You can also contribute to our vision of "Helping student to pass any exams"with these.Answer a question:You can answer the questions not yet answered in eduladder.How to answer a questionCareer:Work or do your internship with us.Work with usCreate a video:You can teach anything and everything each video should be less than five minutes should cover the idea less than five min.How to upload a video on eduladder